Protection against calibers
Conventional weapons of calibers .22, .38, .45, 9 mm, .357 Magnum and .44 Magnum, and submachine guns of the same calibers. M-16 rifle, 5.56 mm NATO and 7.62 × 51 mm NATO. Muzzle velocity between 2800 and 3100 ft/s, supersonic regime.
